Abstract
The purpose of this study is to simulate the process of autoignition at the end gas region in dual-fuel gas engine under PREMIER combustion conditions using elementary chemical reactions of diesel fuel and homogeneous natural gas-air mixture. Elementary reaction scheme of diesel fuel and natural gas in dual-fuel gas engine was developed to simulate the diesel fuel ignition and the auto-ignition inside end-gas during flame propagation of natural gas-air mixture. Simulation procedure of dual fuel gas engine with diesel fuel ignition and the auto-ignition inside end-gas compressed by the flame propagation was considered and checked in the simulated constant volume vessel. The auto-ignition inside end-gas region in dual-fuel gas engine can be occurred using proposed procedure of 3D CFD.
| Original language | English |
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| Publication status | Published - Jan 1 2019 |
| Event | 12th Asia-Pacific Conference on Combustion, ASPACC 2019 - Fukuoka, Japan Duration: Jul 1 2019 → Jul 5 2019 |
Conference
| Conference | 12th Asia-Pacific Conference on Combustion, ASPACC 2019 |
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| Country | Japan |
| City | Fukuoka |
| Period | 7/1/19 → 7/5/19 |
ASJC Scopus subject areas
- Chemical Engineering(all)
- Energy Engineering and Power Technology
- Fuel Technology
- Condensed Matter Physics